/*
 * Copyright 2016 Scalified <http://www.scalified.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.scalified.tree;
package com.gitee.wsl.struct.tree

/**
 * The class is responsible for different exceptional cases,
 * that may be caused by user actions while working with [TreeNode]
 *
 * @author shell
 * @version 1.0.0
 * @since 1.0.0
 */
class TreeNodeException : RuntimeException {
    /**
     * Constructs a new tree node exception with the specified detail message
     *
     * @param message the detail message. The detail message is saved for
     * later retrieval by the [.getMessage] method
     */
    constructor(message: String) : super(message) {}

    /**
     * Constructs a new tree node exception with the specified detail message and cause
     *
     * @param message the detail message. The detail message is saved for
     * later retrieval by the [.getMessage] method
     * @param  cause the cause (which is saved for later retrieval by the
     * [.getCause] method). A `null` value is
     * permitted, and indicates that the cause is nonexistent
     * or unknown
     */
    constructor(message: String, cause: Throwable) : super(message, cause) {}
}